When you check yourself out in front of the mirror at the gym after you've only done a couple sets.
Named after that one person named Aaron we all know who dishes out workout advice and claims to go to gym everyday but is in no way in shape.
Thus you just assume he just goes to the gym to lift once or twice and then spend the rest of the time flexing and admiring his non-existent muscles in the mirror.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.